#CA224B#CA224B

#CA224B is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.7% C 0.200 H 14.4°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#CA224B
RGB	rgb(202, 34, 75)
HSL	hsl(345, 71%, 46%)
HSV	hsv(345, 83%, 79%)
CMYK	cmyk(0%, 83.2%, 62.9%, 20.8%)
CIE-LAB	lab(44.54, 64.48, 20.54)
CIE-LCH	lch(44.54, 67.67, 17.67°)
OKLab	oklab(54.73% 0.1935 0.0498)
OKLCH	oklch(54.73% 0.2 14.4)
XYZ	xyz(26.2020, 14.2127, 8.0189)
Luminance	0.1421 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA224B #22CAA1

analogous

#CA229F #CA224B #CA4D22

triadic

#CA224B #4BCA22 #224BCA

tetradic

#CA224B #9FCA22 #22CAA1 #4D22CA

square

#CA224B #9FCA22 #22CAA1 #4D22CA

split-complementary

#CA224B #22CA4D #229FCA

monochromatic

#611024 #961938 #CA224B #E0496E #E97D98

Accessibility & contrast

On white

5.47

#CA224B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#CA224B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA224B

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA224B	#FFFFFF	#000000	##FFFFFF
##CA224B	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56534B

Deuteranopia (green-blind)

#807546

Tritanopia (blue-blind)

#DE0035

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #ca224b;
/* rgb */ color: rgb(202, 34, 75);
/* oklch */ color: oklch(54.7% 0.200 14.4);

Tailwind

colors: {
  custom: {
    50: '#e2717c',
    500: '#ca224b',
    950: '#000000',
  },
}

SCSS

$custom: #ca224b;
$custom-light: #e2717c;
$custom-dark: #000000;

JSON

{
  "hex": "#ca224b",
  "rgb": {
    "r": 202,
    "g": 34,
    "b": 75
  },
  "hsl": {
    "h": 345.357,
    "s": 71.186,
    "l": 46.275
  },
  "oklch": {
    "l": 0.54726,
    "c": 0.19977,
    "h": 14.4
  },
  "luminance": 0.14209
}

Semantic roles & 50–950 ramp

primary

#CA224B

secondary

#77D1BB

accent

#EEC23A

background

#FFF7F7

surface

#FEEDEE

border

#D6C8C9

text

#170909

muted

#857B7B

Preview Lab

Preview with #CA224B

Body copy rendered with the generated semantic roles for this colour.

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